Add local var table instruction type and make relevant instructions

implement it

src/main/java/info/sigterm/deob/Deob.java

@@ -42,7 +42,7 @@ public class Deob
 		
 		//execute(group);
 		
-		JarOutputStream jout = new JarOutputStream(new FileOutputStream("d:/rs/07/adamout.jar"), new Manifest());
+		JarOutputStream jout = new JarOutputStream(new FileOutputStream(args[1]), new Manifest());
 		
 		for (ClassFile cf : group.getClasses())
 		{

src/main/java/info/sigterm/deob/Method.java

@@ -21,7 +21,7 @@ public class Method
 	private int nameIndex;
 	private int descriptorIndex;
 	private Attributes attributes;
-	public List<Node> callsTo = new ArrayList<>(),
+	private List<Node> callsTo = new ArrayList<>(),
 			callsFrom = new ArrayList<>();
 
 	Method(Methods methods) throws IOException

src/main/java/info/sigterm/deob/attributes/code/instruction/types/LVTInstruction.java

@@ -0,0 +1,7 @@
+package info.sigterm.deob.attributes.code.instruction.types;
+
+public interface LVTInstruction
+{
+	public int getVariableIndex();
+	public boolean store();
+}

src/main/java/info/sigterm/deob/attributes/code/instructions/ALoad.java

@@ -1,15 +1,17 @@
 package info.sigterm.deob.attributes.code.instructions;
 
+import info.sigterm.deob.Method;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class ALoad extends Instruction
+public class ALoad extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +37,16 @@ public class ALoad extends Instruction
 		Object obj = frame.getVariables().get(index);
 		frame.getStack().push(this, obj);
 	}
+
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/ALoad_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class ALoad_0 extends Instruction
+public class ALoad_0 extends Instruction implements LVTInstruction
 {
 	public ALoad_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -20,4 +21,16 @@ public class ALoad_0 extends Instruction
 		Object obj = frame.getVariables().get(0);
 		frame.getStack().push(this, obj);
 	}
+
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/ALoad_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class ALoad_1 extends Instruction
+public class ALoad_1 extends Instruction implements LVTInstruction
 {
 	public ALoad_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -20,4 +21,16 @@ public class ALoad_1 extends Instruction
 		Object obj = frame.getVariables().get(1);
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/ALoad_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class ALoad_2 extends Instruction
+public class ALoad_2 extends Instruction implements LVTInstruction
 {
 	public ALoad_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -20,4 +21,16 @@ public class ALoad_2 extends Instruction
 		Object obj = frame.getVariables().get(2);
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/ALoad_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class ALoad_3 extends Instruction
+public class ALoad_3 extends Instruction implements LVTInstruction
 {
 	public ALoad_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -20,4 +21,16 @@ public class ALoad_3 extends Instruction
 		Object obj = frame.getVariables().get(3);
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/AStore.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class AStore extends Instruction
+public class AStore extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +36,16 @@ public class AStore extends Instruction
 		Object obj = frame.getStack().pop();
 		frame.getVariables().set(index, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/AStore_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class AStore_0 extends Instruction
+public class AStore_0 extends Instruction implements LVTInstruction
 {
 	public AStore_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -20,4 +21,16 @@ public class AStore_0 extends Instruction
 		Object obj = frame.getStack().pop();
 		frame.getVariables().set(0, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/AStore_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class AStore_1 extends Instruction
+public class AStore_1 extends Instruction implements LVTInstruction
 {
 	public AStore_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -20,4 +21,16 @@ public class AStore_1 extends Instruction
 		Object obj = frame.getStack().pop();
 		frame.getVariables().set(1, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/AStore_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class AStore_2 extends Instruction
+public class AStore_2 extends Instruction implements LVTInstruction
 {
 	public AStore_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -20,4 +21,16 @@ public class AStore_2 extends Instruction
 		Object obj = frame.getStack().pop();
 		frame.getVariables().set(2, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/AStore_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class AStore_3 extends Instruction
+public class AStore_3 extends Instruction implements LVTInstruction
 {
 	public AStore_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -20,4 +21,16 @@ public class AStore_3 extends Instruction
 		Object obj = frame.getStack().pop();
 		frame.getVariables().set(3, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 3;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DLoad.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class DLoad extends Instruction
+public class DLoad extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +36,16 @@ public class DLoad extends Instruction
 		double d = (double) frame.getVariables().get(index);
 		frame.getStack().push(this, d);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DLoad_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class DLoad_0 extends Instruction
+public class DLoad_0 extends Instruction implements LVTInstruction
 {
 	public DLoad_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class DLoad_0 extends Instruction
 		assert obj instanceof Double;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DLoad_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class DLoad_1 extends Instruction
+public class DLoad_1 extends Instruction implements LVTInstruction
 {
 	public DLoad_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class DLoad_1 extends Instruction
 		assert obj instanceof Double;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DLoad_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class DLoad_2 extends Instruction
+public class DLoad_2 extends Instruction implements LVTInstruction
 {
 	public DLoad_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class DLoad_2 extends Instruction
 		assert obj instanceof Double;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DLoad_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class DLoad_3 extends Instruction
+public class DLoad_3 extends Instruction implements LVTInstruction
 {
 	public DLoad_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class DLoad_3 extends Instruction
 		assert obj instanceof Double;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 3;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DStore.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class DStore extends Instruction
+public class DStore extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +36,16 @@ public class DStore extends Instruction
 		double d = (double) frame.getStack().pop();
 		frame.getVariables().set(index, d);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DStore_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class DStore_0 extends Instruction
+public class DStore_0 extends Instruction implements LVTInstruction
 {
 	public DStore_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class DStore_0 extends Instruction
 		assert obj instanceof Double;
 		frame.getVariables().set(0, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DStore_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class DStore_1 extends Instruction
+public class DStore_1 extends Instruction implements LVTInstruction
 {
 	public DStore_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class DStore_1 extends Instruction
 		assert obj instanceof Double;
 		frame.getVariables().set(1, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DStore_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class DStore_2 extends Instruction
+public class DStore_2 extends Instruction implements LVTInstruction
 {
 	public DStore_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class DStore_2 extends Instruction
 		assert obj instanceof Double;
 		frame.getVariables().set(2, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/DStore_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class DStore_3 extends Instruction
+public class DStore_3 extends Instruction implements LVTInstruction
 {
 	public DStore_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class DStore_3 extends Instruction
 		assert obj instanceof Double;
 		frame.getVariables().set(3, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 3;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FLoad.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class FLoad extends Instruction
+public class FLoad extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +36,16 @@ public class FLoad extends Instruction
 		float f = (float) frame.getVariables().get(index);
 		frame.getStack().push(this, f);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FLoad_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class FLoad_0 extends Instruction
+public class FLoad_0 extends Instruction implements LVTInstruction
 {
 	public FLoad_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class FLoad_0 extends Instruction
 		assert obj instanceof Float;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FLoad_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class FLoad_1 extends Instruction
+public class FLoad_1 extends Instruction implements LVTInstruction
 {
 	public FLoad_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class FLoad_1 extends Instruction
 		assert obj instanceof Float;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FLoad_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class FLoad_2 extends Instruction
+public class FLoad_2 extends Instruction implements LVTInstruction
 {
 	public FLoad_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class FLoad_2 extends Instruction
 		assert obj instanceof Float;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FLoad_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class FLoad_3 extends Instruction
+public class FLoad_3 extends Instruction implements LVTInstruction
 {
 	public FLoad_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class FLoad_3 extends Instruction
 		assert obj instanceof Float;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 3;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FStore.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class FStore extends Instruction
+public class FStore extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +36,16 @@ public class FStore extends Instruction
 		float f = (float) frame.getStack().pop();
 		frame.getVariables().set(index, f);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FStore_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class FStore_0 extends Instruction
+public class FStore_0 extends Instruction implements LVTInstruction
 {
 	public FStore_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class FStore_0 extends Instruction
 		assert obj instanceof Float;
 		frame.getVariables().set(0, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FStore_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class FStore_1 extends Instruction
+public class FStore_1 extends Instruction implements LVTInstruction
 {
 	public FStore_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class FStore_1 extends Instruction
 		assert obj instanceof Float;
 		frame.getVariables().set(1, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FStore_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class FStore_2 extends Instruction
+public class FStore_2 extends Instruction implements LVTInstruction
 {
 	public FStore_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class FStore_2 extends Instruction
 		assert obj instanceof Float;
 		frame.getVariables().set(2, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/FStore_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class FStore_3 extends Instruction
+public class FStore_3 extends Instruction implements LVTInstruction
 {
 	public FStore_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class FStore_3 extends Instruction
 		assert obj instanceof Float;
 		frame.getVariables().set(3, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 3;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/IInc.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class IInc extends Instruction
+public class IInc extends Instruction implements LVTInstruction
 {
 	private byte index;
 	private byte inc;
@@ -39,4 +40,16 @@ public class IInc extends Instruction
 		i += inc;
 		frame.getVariables().set(index, i);
 	}
+
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false; // This is a get first
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/ILoad.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class ILoad extends Instruction
+public class ILoad extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +36,16 @@ public class ILoad extends Instruction
 		Object i = frame.getVariables().get(index);
 		frame.getStack().push(this, i);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/ILoad_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class ILoad_0 extends Instruction
+public class ILoad_0 extends Instruction implements LVTInstruction
 {
 	public ILoad_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class ILoad_0 extends Instruction
 		assert obj instanceof Integer;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/ILoad_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class ILoad_1 extends Instruction
+public class ILoad_1 extends Instruction implements LVTInstruction
 {
 	public ILoad_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -20,4 +21,16 @@ public class ILoad_1 extends Instruction
 		Object obj = frame.getVariables().get(1);
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/ILoad_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class ILoad_2 extends Instruction
+public class ILoad_2 extends Instruction implements LVTInstruction
 {
 	public ILoad_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class ILoad_2 extends Instruction
 		assert obj instanceof Integer;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/ILoad_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class ILoad_3 extends Instruction
+public class ILoad_3 extends Instruction implements LVTInstruction
 {
 	public ILoad_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class ILoad_3 extends Instruction
 		assert obj instanceof Integer;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 3;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/IStore.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class IStore extends Instruction
+public class IStore extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +36,16 @@ public class IStore extends Instruction
 		Object obj = frame.getStack().pop();
 		frame.getVariables().set(index, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/IStore_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class IStore_0 extends Instruction
+public class IStore_0 extends Instruction implements LVTInstruction
 {
 	public IStore_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class IStore_0 extends Instruction
 		assert obj instanceof Integer;
 		frame.getVariables().set(0, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/IStore_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class IStore_1 extends Instruction
+public class IStore_1 extends Instruction implements LVTInstruction
 {
 	public IStore_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class IStore_1 extends Instruction
 		assert obj instanceof Integer;
 		frame.getVariables().set(1, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/IStore_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class IStore_2 extends Instruction
+public class IStore_2 extends Instruction implements LVTInstruction
 {
 	public IStore_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class IStore_2 extends Instruction
 		assert obj instanceof Integer;
 		frame.getVariables().set(2, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/IStore_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class IStore_3 extends Instruction
+public class IStore_3 extends Instruction implements LVTInstruction
 {
 	public IStore_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class IStore_3 extends Instruction
 		assert obj instanceof Integer;
 		frame.getVariables().set(3, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 3;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LLoad.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class LLoad extends Instruction
+public class LLoad extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +36,16 @@ public class LLoad extends Instruction
 		long l = (long) frame.getVariables().get(index);
 		frame.getStack().push(this, l);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LLoad_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class LLoad_0 extends Instruction
+public class LLoad_0 extends Instruction implements LVTInstruction
 {
 	public LLoad_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class LLoad_0 extends Instruction
 		assert obj instanceof Long;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LLoad_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class LLoad_1 extends Instruction
+public class LLoad_1 extends Instruction implements LVTInstruction
 {
 	public LLoad_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class LLoad_1 extends Instruction
 		assert obj instanceof Long;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LLoad_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class LLoad_2 extends Instruction
+public class LLoad_2 extends Instruction implements LVTInstruction
 {
 	public LLoad_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class LLoad_2 extends Instruction
 		assert obj instanceof Long;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LLoad_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class LLoad_3 extends Instruction
+public class LLoad_3 extends Instruction implements LVTInstruction
 {
 	public LLoad_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class LLoad_3 extends Instruction
 		assert obj instanceof Long;
 		frame.getStack().push(this, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 3;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return false;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LStore.java

@@ -3,13 +3,14 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-public class LStore extends Instruction
+public class LStore extends Instruction implements LVTInstruction
 {
 	private int index;
 
@@ -35,4 +36,16 @@ public class LStore extends Instruction
 		long l = (long) frame.getStack().pop();
 		frame.getVariables().set(index, l);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return index;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LStore_0.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class LStore_0 extends Instruction
+public class LStore_0 extends Instruction implements LVTInstruction
 {
 	public LStore_0(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class LStore_0 extends Instruction
 		assert obj instanceof Long;
 		frame.getVariables().set(0, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LStore_1.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class LStore_1 extends Instruction
+public class LStore_1 extends Instruction implements LVTInstruction
 {
 	public LStore_1(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class LStore_1 extends Instruction
 		assert obj instanceof Long;
 		frame.getVariables().set(1, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 1;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LStore_2.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class LStore_2 extends Instruction
+public class LStore_2 extends Instruction implements LVTInstruction
 {
 	public LStore_2(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class LStore_2 extends Instruction
 		assert obj instanceof Long;
 		frame.getVariables().set(2, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 2;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }

src/main/java/info/sigterm/deob/attributes/code/instructions/LStore_3.java

@@ -3,11 +3,12 @@ package info.sigterm.deob.attributes.code.instructions;
 import info.sigterm.deob.attributes.code.Instruction;
 import info.sigterm.deob.attributes.code.InstructionType;
 import info.sigterm.deob.attributes.code.Instructions;
+import info.sigterm.deob.attributes.code.instruction.types.LVTInstruction;
 import info.sigterm.deob.execution.Frame;
 
 import java.io.IOException;
 
-public class LStore_3 extends Instruction
+public class LStore_3 extends Instruction implements LVTInstruction
 {
 	public LStore_3(Instructions instructions, InstructionType type, int pc) throws IOException
 	{
@@ -21,4 +22,16 @@ public class LStore_3 extends Instruction
 		assert obj instanceof Long;
 		frame.getVariables().set(3, obj);
 	}
+	
+	@Override
+	public int getVariableIndex()
+	{
+		return 3;
+	}
+
+	@Override
+	public boolean store()
+	{
+		return true;
+	}
 }